| STUDY OF THE MECHANISM OF LOESS COLLAPSE |
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| 引用本文： | 杨运来. STUDY OF THE MECHANISM OF LOESS COLLAPSE[J]. 中国科学B辑(英文版), 1989, 0(5) |
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| 作者姓名： | 杨运来 |
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| 作者单位： | Department of |
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| 摘 要： | In this paper, firstly, the amount of collapsible space is statistically determined from the pore-size distributions of loess slices before and after collapse by using a polarizing microscope. Then, the characteristics of the structure and the copulation of loess grains are studied, and the copulations which decrease in strength upon contact with water are discovered. Lastly, by studying the joint action of external causes——a certain load and a certain moisture content——and internal conditions, the mechanism of loess collapse is advanced.
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STUDY OF THE MECHANISM OF LOESS COLLAPSE |
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| YANG YUN-LAI. STUDY OF THE MECHANISM OF LOESS COLLAPSE[J]. Science in China(Chemistry), 1989, 0(5) |
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| Authors: | YANG YUN-LAI |
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| Abstract: | |
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| Keywords: | mechanism of loess collapse collapsible spece loose structure hydrostabil cementation hydrolabil sementation. |
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